Fix mobile assistant image downloads

mobile/android/app/build.gradle

@@ -9,8 +9,8 @@ android {
         targetSdkVersion rootProject.ext.targetSdkVersion
         // Version values below are overwritten by scripts/release.sh from
         // the root package.json. versionCode auto-increments per release.
-        versionCode 714003
+        versionCode 714007
-        versionName "7.14.3"
+        versionName "7.14.7"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {
              // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.

mobile/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "pedscribe-mobile",
-  "version": "7.14.3",
+  "version": "7.14.7",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pedscribe-mobile",
-      "version": "7.14.3",
+      "version": "7.14.7",
       "dependencies": {
         "@aparajita/capacitor-biometric-auth": "^8.0.0",
         "@capacitor/android": "^6.0.0",

mobile/package.json

@@ -1,6 +1,6 @@
 {
   "name": "pedscribe-mobile",
-  "version": "7.14.3",
+  "version": "7.14.7",
   "description": "PedScribe native mobile app — Capacitor wrapper for Pediatric AI Scribe",
   "private": true,
   "scripts": {

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "pediatric-ai-scribe",
-  "version": "7.14.6",
+  "version": "7.14.7",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pediatric-ai-scribe",
-      "version": "7.14.6",
+      "version": "7.14.7",
       "dependencies": {
         "@marp-team/marp-cli": "^4.3.1",
         "@marp-team/marp-core": "^4.3.0",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pediatric-ai-scribe",
-  "version": "7.14.6",
+  "version": "7.14.7",
   "description": "AI-powered pediatric clinical documentation platform",
   "main": "server.js",
   "scripts": {

public/js/assistant/images.js

@@ -49,13 +49,7 @@ export function createAssistantImageStore() {
         if (typeof window.showToast === 'function') window.showToast('Image saving is not available in this app build yet. Update the app and try again.', 'error');
         return;
       }
-      var a = document.createElement('a');
+      await downloadWithBrowser(src);
-      a.href = src;
-      a.download = 'clinical-visual.png';
-      a.rel = 'noopener';
-      document.body.appendChild(a);
-      a.click();
-      a.remove();
     } catch (e) {
       if (typeof window.showToast === 'function') window.showToast(e.message || 'Image download failed', 'error');
     }
@@ -145,6 +139,32 @@ async function shareWithWebFile(src) {
   } catch (e) { return isShareCancel(e) ? 'cancelled' : 'unavailable'; }
 }
 
+async function downloadWithBrowser(src) {
+  var blob = await imageSourceToBlob(src);
+  var objectUrl = URL.createObjectURL(blob);
+  var a = document.createElement('a');
+  a.href = objectUrl;
+  a.download = 'clinical-visual.png';
+  a.rel = 'noopener';
+  document.body.appendChild(a);
+  a.click();
+  a.remove();
+  setTimeout(function() { URL.revokeObjectURL(objectUrl); }, 60000);
+
+  if (isMobileBrowser()) {
+    setTimeout(function() {
+      var opened = window.open(objectUrl, '_blank', 'noopener');
+      if (opened && typeof window.showToast === 'function') {
+        window.showToast('If the download did not start, long-press the opened image and save it.', 'success');
+      }
+    }, 300);
+  }
+}
+
+function isMobileBrowser() {
+  return !isNativeApp() && /Android|iPhone|iPad|iPod|Mobile/i.test(navigator.userAgent || '');
+}
+
 function isNativeApp() {
   return !!(window.Capacitor && (!window.Capacitor.isNativePlatform || window.Capacitor.isNativePlatform()));
 }